all the words I wrote in the picture i need change color buttons of navigation warning color buttons not android:statusBarColor

CodePudding user response：

From API 27 you can use this code:

<item name="android:navigationBarColor">@android:color/white</item>
<item name="android:windowLightNavigationBar">true</item>

in the first line, you set the navigation bar background color and in second-line, you set the navigation bar icon color to light or dark